The actress spoke with ET at the New York premiere of 'Black Panther' and opened up about her friend's brand new baby girl.ET caught up with the actress at the New York premiere of Black Panther on Tuesday, hosted by The Cinema Society, where she said she hasn't been able to meet Kardashian's new baby girl, or friend Kylie Jenner's new bundle of joy, Stormi.

The former reality star admitted to ET that seeing Nicky with her newborn daughter -- as well as her and husband James Rothschild' s 1-year-old little girl, Lily-Grace Victoria -- has given her " baby fever ."

Paris Hilton says she ' s never seen her younger sister so happy. A post shared by Paris Hilton (@ parishilton ) on Jun 1, 2016 at 6:28pm PDT. Hilton says she has been “on a plane so much” that she doesn’t have time to find her special someone quite yet.

Nicky Hilton Rothschild is the proud mother of two beautiful little girls, and the abundant cuteness is making her famous sister, Paris Hilton, think about starting a family of her own.

ET caught up with the socialite siblings at The Cinema Society's premiere screening of Marvel's Black Panther in New York City on Tuesday, and the new mom gushed over her precious little bundle of joy, Theodora "Teddy" Marilyn.

"She's good. She's very tiny. She's eight weeks," Nicky shared.

On Monday, the 34-year-old heiress posted the first photo of her daughter to Instagram, writing, "Kisses + cuddles before out the door to catch the @oscardelarenta show."

Paris Hilton Drops Romantic Valentine's Day Song 'I Need You': Listen

Paris Hilton released her first single in four years.Twelve years after Paris Hilton released her iconic debut album, the heiress has dropped a brand new track just in time for Valentine's Day (Feb. 14).

Paris and pregnant sister Nicky Hilton go on a shopping spree in Beverly Hills. By Tracy Wright For Dailymail.com. Baby fever ! Jonathan Cheban plans to start a family in two years after meeting Kim Kardashian' s newborn daughter Chicago West.

Kisses + cuddles before out the door to catch the @oscardelarenta show

Snow forces Eiffel Tower closure as bad weather hits France .
The Eiffel Tower has been closed because of bad weather conditions amid snowfall that has covered the French capital.Visitors had to admire the snow-covered wrought iron lattice tower from the now-white fields covered near the Paris monument, clutching umbrellas as the snow continued all day Tuesday.French meteorologists report that snowfall accumulation in Paris could reach 10 centimeters (about four inches) by the end of the day.Twenty-eight French departments, including eight in the Paris region, have been placed on orange alert over the dangerous weather conditions and ice on the roads.

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The former reality star admitted to ET that seeing Nicky with her newborn daughter -- as well as her and husband James Rothschild' s 1-year-old little girl, Lily-Grace Victoria -- has given her " baby fever ."

Paris Hilton says she ' s never seen her younger sister so happy. A post shared by Paris Hilton (@ parishilton ) on Jun 1, 2016 at 6:28pm PDT. Hilton says she has been “on a plane so much” that she doesn’t have time to find her special someone quite yet.

Nicky Hilton has given birth to her second child with husband James Rothschild. The hotel heiress, 34, and the British banking heir, 32, welcomed a baby girl named Teddy Marilyn Rothschild into the world in New York City on Wednesday.

Nicky , 34, has a busy year ahead of her as both her brother Barron and sister Paris became engaged in 2017. New mom: Nicky Hilton stepped out in NYC on Wednesday after welcoming daughter Teddy Marilyn on December 20.

Pregnant Nicky Hilton shows off her baby bump as she struts through NYC in leather pants after posting adorable childhood snap with sister Paris . She ' s expecting baby number two to arrive in early 2018. And Nicky Hilton , 34, showed off her baby bump as she strutted through New York City

So Paris and Kathy Hilton pulled out all the stops as they threw a beautiful baby shower for pregnant Nicky . Paris and pregnant sister Nicky Checkmate! Pregnant Nicky Hilton covers up her blossoming

Paris Hilton reveals sister Nicky is having a daughter with husband - www.dailymail.co.uk

In the pink: Paris Hilton appears to have let the cat out of the bag. While at the FIT’s Annual Gala at the Plaza Hotel in New York City on Monday, the blonde DJ revealed the gender of her sister Nicky ' s baby to UsWeekly.

For Nicky Hilton Rothschild, it doesn't matter if her baby on the way is a boy or a girl, but she says of her own childhood, "I did love having a sister ". “ She doesn’t have a jealous bone in her body. When I hold other babies , she doesn’t care.

"Black Panther" joins "The Avengers" as the only Marvel films to earn an A+ from CinemaScore audience pollsOn Thursday, "Black Panther" made a whopping $25.2 million in preview screenings, just behind the $27.6 million made by "Avengers: Age of Ultron" for second among […]

Omar Epps has been sued for negligence, assault and battery by an actress who is claiming the actor’s improvisation during a scene resulted in her breaking her arm. According to legal documents obtained by PEOPLE, actress Donzaleigh Abernathy claims that while filming a fight scene with […]

The 52-year-old actress is done playing around.The Oscar winner sat down with journalist Tina Brown for the Women in the World Salon event on Tuesday night in Los Angeles, where she shared her reaction to being called the "black Meryl Streep" -- and why she's no longer settling for less […]

***ImagePlaceholder*** https://www.usmagazine.com/wp-content/uploads/2018/02/paul-fentz-game-of-thrones-free-skate-germany-pyeongchang-2018-winter-olympic-games.jpg?w=300 Germany’s Paul Fentz competes in the men’s single skating free skating of the figure skating event during the […]